(1:55) Dillinger In The Park Reading Billie's Letter / Lockport City Hall; 222 E. 9th Street, Lockport (Note: They Are Sitting On The East Side Of The Building With The Camera Looking Southeast Toward A House At 828 S. Washington Street At The End Of The Road)

(1:56) Dillinger And His Men On A Rooftop Talking / W. 8th Street And Commerce Avenue, Lockport

The scene in that was supposed to be the Lake County Courthouse and lockup was actually filmed in the REAL lockup in the old 010th District, 2259 S. Damen, Chicago. The police station has been closed and moved to Ogden and Kedzie but they still use the old station for police/prison locations. Where else are you gonna get a real police station with an intact cellblock/lockup? I was a cop in that station for 30 years and I know those old brick walls like I know the back of my hand.

The (1:55) Dillinger [In The Park] Reading Billie's Letter is on the east side of Lockport (IL) City Hall facing south. The curb & trees are the south side of the City Hall parking lot. In the background is the Gladys Fox community center.